We divide 538860 by 66
Let's see how many times 66 fits into 538860.

Let's proceed to step 1:
66 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 66

On to step 2:
53 divided by 66 is 0 with a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Bring next digit (8) of the dividend behind the 53 and repeat the process: 538 / 66

Advancing to step 3:
538 divided by 66 is 8 with a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 528 from 538 and we're left with 10.
Take the next digit (8) from the dividend and append it to 10, then repeat: 108 / 66

Advancing to step 4:
The number 66 fits into 108 1 times, leaving a remainder of 42.
The number 1 becomes the next digit in our result. 
Result so far: 81.0
Subtracting 66 from 108 leaves us with 42.
Include the next digit (6) from the dividend after 42, then repeat: 426 / 66

Advancing to step 5:
66 goes into 426 6 times with a remainder of 30.
The next digit of our result is 6. 
Result so far: 816.0
If we take 396 away from 426, we end up with 30.
Include the next digit (0) from the dividend after 30, then repeat: 300 / 66

Going ahead to step 6:
66 goes into 300 4 times with a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 8164.0
If we subtract 264 from 300, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 7:
66 goes into 360 5 times with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 8164.5
If we take 330 away from 360, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
If we divide 300 by 66, we get 4 and a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 8164.54
If we take 264 away from 300, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 9:
When dividing 360 by 66, we get 5 with a remainder of 30.
The next digit of our result is 5. 
Result so far: 8164.545
The remainder is 30 after subtracting 330 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 10:
66 can be fit into 300 4 times, resulting in a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 8164.5454
Subtract 264 from 300 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 11:
When dividing 360 by 66, we get 5 with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 8164.54545
Subtract 330 from 360 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 12:
66 can be fit into 300 4 times, resulting in a remainder of 36.
The next digit of our result is 4. 
Result so far: 8164.545454
The remainder is 36 after subtracting 264 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 13:
66 can be fit into 360 5 times, resulting in a remainder of 30.
The next digit of our result is 5. 
Result so far: 8164.5454545
The remainder is 30 after subtracting 330 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 14:
When dividing 300 by 66, we get 4 with a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 8164.54545454
The remainder is 36 after subtracting 264 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final outcome is 8164.54545454, with a leftover of 3.6e-08.